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GameSir - G8 Plus Officially MFi Certified Phone Controller for iPhone 15/16/17/iPad Mini & Android - USB-C - 2 Pro Back Buttons - Gray

Model: Gamesir G8+ MFi
SKU: 6625297
Sold byBest Buy

Customers are saying

Customers are positive about the product's exceptional build quality and console-like ergonomics, which provide a comfortable gaming experience. Users also appreciate the reliable USB-C connectivity and the inclusion of high-quality Hall Effect sticks and triggers. Furthermore, the device is praised for its compatibility with thick phone cases and its efficient pass-through charging performance.

Generated by AI based on customer reviews.
Features
  • Officially MFi Certified Controller

    Play seamlessly on your iPhone and iPad. As an Apple-certified accessory, the GameSir G8+ MFi ensures reliable performance, stable connectivity, and full compatibility across iOS devices for a truly plug-and-play experience.

  • 125-215mm Ultra-Wide Stretch Design

    Engineered with an adjustable stretch range from 125mm to 215mm, the G8+ MFi fits a wide variety of devices, including the iPad mini and larger smartphones, ensuring secure and comfortable support for any setup.

  • Console Controller Grade

    Designed with console-controller-level ergonomics and laser-textured grips, the G8+ MFi offers exceptional comfort and stability, allowing gamers to stay in control even during long sessions. Enjoy an authentic console-controller-like feel on mobile.

  • The Anti Stick-Drift Solution: GameSir™ Hall Effect Sticks

    Equipped with GameSir™ Hall Effect sticks, the G8+ MFi delivers pinpoint accuracy and smooth 360° control. Using non-contact magnetic sensors, these sticks are built for long-lasting precision and are immune to wear and tear, eliminating stick drift and boosting a lifespan of up to 5 million cycles.

  • Precision-Tuned Hall Effect Analog Triggers

    GameSir’s precision-tuned Hall Effect analog triggers provide unparalleled smoothness and responsiveness. Additionally, gamers can activate hair trigger mode by pressing M+LT/RT. Whether you need precise linear control or instant response, it gives you the competitive edge.

  • Plug-and-Play

    The movable Type-C connector ensures a secure, low-latency connection and supports pass-through charging for nonstop gaming. Swappable silicone pad design offers added protection for your device in every scenario.

  • Free Customization

    Featuring a magnetic detachable faceplate, the G8+ MFi allows gamers to freely swap ABXY layouts or thumbsticks for their ideal configuration. Build your own perfect setup that matches your playstyle.

  • Button Design

    The ABXY buttons feature a 2 million-click lifespan, delivering consistent, responsive feedback. The mechanical D-pad ensures crisp, accurate inputs for precise movement and fighting game combos.

  • Two Remappable Back Buttons

    High Quality Vibration

  • Asymmetric Motors for Immersive Vibration

    Customize

  • Software Customization Support

See all features
Specifications
  • Compatible Platform(s)
    iOS, Android
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Reviews

Customers are sayingCustomers are positive about the product's exceptional build quality and console-like ergonomics, which provide a comfortable gaming experience. Users also appreciate the reliable USB-C connectivity and the inclusion of high-quality Hall Effect sticks and triggers. Furthermore, the device is praised for its compatibility with thick phone cases and its efficient pass-through charging performance.
This summary was generated by AI based on customer reviews.
  • Build Quality (22)
  • Connectivity (13)
  • Ergonomics (13)
  • Charging Performance (5)
  • Compatibility (5)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    A Game Changer!!

    Excellent build quality, The USB-C with the new detachable silicone pads let you use help to use with thick phone cases making it the best controller for mobile of the market right now.

    Posted by Antonio

  • Rated 5 out of 5 stars

    Best deal on mobile controllers, hands down!

    Beats my backbone pro, and half the price. Fits in your hand better, bigger joysticks (with extras included), just feels much more sturdy, and not flimsy like the backbone. I use this with my phone and PC!

    Posted by JustinS

  • Rated 4 out of 5 stars

    Everything I wanted in a mobile controller

    My review will come from a different perspective than you may find elsewhere—I’m a fairly casual gamer who is a first-time controller user. I don’t have the perspective of a long-time gamer evaluating this controller in comparison to many others, so I’ll share my “newbie” views of getting up to speed with this controller. If you’re shopping for a controller for the first time, I hope this will be helpful to you. As I’ve gotten more into gaming, especially arcade-style games on my phone, I’ve increasingly been thinking that a controller would make the experience much better. The market for phone controllers seems to be growing, so there are lots of choices, but too many of them require an ongoing subscription. Perhaps that makes sense if you want to be on the cutting edge, getting the latest features as soon as they’re available, but for me that’s a show-stopper. Since this is my first controller, I wasn’t really sure what to expect. I thought it might be fairly cheap-feeling, but I was pleasantly surprised to find that not to be the case at all. The Gamesir G8+ MFi is a solid controller that feels great and is packed with features. Physical options: the controller is ready to go out of the box, but there are a number of adjustments available if needed. This thing is very customizable. The 4 main buttons attach magnetically, allowing you to change their configuration to mimic the Xbox or PlayStation layout. Three extra joysticks are included, so you can use whatever you prefer. They don’t change the way the joysticks function, but they feature different surface textures and sizes, which is nice. You can also swap out the rubber bumpers that grip the phone in the case, to accommodate phones and cases of different thicknesses. Even the faceplates attach magnetically, giving the option to purchase replacements in different colors. Lastly, there’s a panel in the “floor” of the controller (under the phone) that can be removed to provide a little more space for the camera bump. Getting started: An important thing to note about this controller is that it is a USB-C controller, not Bluetooth. It features an innovative movable USB-C connector, so you can move the connector to the proper angle to connect to the phone. Once that’s done, expand it to fit around the phone. The Gamesir logo button lights up to indicate a successful connection. It illuminates in white for iPhones, and blue for Android phones (I tested both). I do wish the controller did a better job of accommodating thicker phones/cases. I have a phone grip attached to my case that is not any thicker than the camera bump, but it is enough to prevent the left side of the phone to line up with the silicone pad on the left side. Taking the case off corrects this, but I wish I didn’t have to do that. It plays just fine with the case on, but it doesn’t feel as secure. Gameplay: As I said above, my experience with controllers is limited, but I was pretty pleased with the G8+. It offers both left and right joysticks and a D-pad, depending on what you prefer and what your game will support, which is pretty standard. I found all the controls to be very responsive, but just like a new pair of shoes doesn’t make me faster, a good controller didn’t make me a better gamer! The controller worked well with sports games, city-builders (yep, even those), and classic arcade games, letting me explore Apple Arcade more deeply. Versatility: The G8+ is designed to be used with a number of different devices: phones, tablets and even your PC. Connecting to a PC is accomplished via an additional USB-C connector on the bottom of the controller. This connector also provides pass-through power to your phone, meaning you never have to stop playing to recharge your phone. Connecting to a tablet seems awkward, but it actually works. Other reviews have dinged the G8+ because of limitations on how wide it can be expanded, but this is mistaken. The included documentation doesn’t mention this, but the controller can actually be separated enough to accommodate a tablet. To do this, pull it to its widest point, then bend it slightly while pulling, and it will separate, revealing a set of 5 springs. Doing this makes you think you’re going to break it, but it’s tough enough to take it. Sure, you’ll have a set of exposed springs behind your tablet, but I think there may be covers available. The G8+ does support rumble, but not when used with an iPhone. That’s because MFi does not support rumble, but hopefully Apple will allow this in future update to the spec. Gamesir app: Gamesir provides an app, which is necessary for things like firmware updates. Mine immediately found a firmware update, but it took a few tries to apply it. A number of settings can only be tweaked in the app, so it’s definitely necessary. I’ve seen people say the app didn’t work for them, but I had no trouble with it, and used it to tweak things like joystick dead zones and enabling the hair triggers. I’m very happy with the G8+, and I’m confident it will help me to enjoy playing mobile games much more than I would have otherwise. It comes at a reasonable price, does not require a subscription, doesn’t need batteries and is very well built. This is a great addition to a crowded market, and it deserves your consideration. For me, it’s a keeper!

    Posted by BobinVA

  • Rated 5 out of 5 stars

    Turns my iPhone into a Portable Game Console!

    I’m not a big mobile gamer probably because touchscreen interfaces on most platformers or action games annoy me. I’ve also never had a dedicated controller for my phone but I really like the GameSir G8, as it basically turns my phone into a portable game console. The controller has a standard controller design but will stretch so that you can place your phone inside. It’s made of plastic but feels sturdy and well-built. It's a little smaller than a standard controller but wider when you put the phone inside. There is a moveable USB-C connector that can fit a variety of phone positions and cases. The controller also comes with 3 different sizes of magnetic bumper pads that provide grip for the phone. It comes with three additional sticks that are easily swapped out by popping the front faceplate off. You can even rearrange the ABXY buttons if you prefer a Switch layout. The controller is There is a USB port on the bottom of the controller that is used to charge your phone, not the controller. The controller draws power from your phone’s USB-C port and as you’ll be gaming you can expect your phone battery to drain much faster than normal so having the passthrough charging is a welcome feature. There’s also a headphone jack which is pretty cool as phones no longer come with them. I used this with my iPhone 17 Pro mostly but my son also tested it with his regular iPhone 17. Both have plastic cases on which was not a problem. However, on the Pro, the camera bump is so large that the phone does not sit parallel with the controller. Not a big deal just a minor gripe if you have OCD like me. It looks unbalanced but doesn’t affect gameplay. My wife’s larger iPhone 16 Pro had no problem and fit flush. As mentioned above, I’m not a big mobile gamer, but the fact that you can play Xbox Cloud games with Gamepass turns my phone + this controller into a mini Xbox. Everything was smooth with the controller while playing cloud games. I could not detect any latency from the controller at all as I was able to still land tricks in games like Tony Hawks Pro Skater. The Hall Effect sticks performed smoothly and will have a much lower risk of stick-drift over time. To sum it up the controller performed just as well as if I was using my ROG Xbox Ally for cloud gaming. Neither my son nor I had any problems with games recognizing the controller if they supported controllers. They all were plug and play. The fact that no Bluetooth pairing or charging is necessary makes it very easy for both him and I to share the controller and quickly get into gaming. He also did not install the GameSir app on his phone so it’s not necessary at least on iOS. The only problem I had with the controller is the passthrough charging. It is very finicky. It doesn’t work with all chargers or cables. For instance, it wouldn’t work with my iPad or Mac charger (which are PD) but would work with a basic USB-A charging block and a USB-A to USB-C cable. Pros: - Wired connection – no Bluetooth lag/interference - Xbox-like design and controller layout - Hall Effect sticks and triggers - Hair-trigger mode - Fits iPhone with USB-C, Android or even iPad Mini - Fits with most slim silicone or plastic cases. - Passthrough charging and headphone Jack - Plug and Play - MFi certified for iPhone - Easily can be thrown into a bag. - Includes a variety of sticks for customization - Also works as a wired controller for PC Cons: - Passthrough charging doesn't work with all chargers - Some phones with big camera bumps or cases may not fit. - Smaller design may feel cramped in adult hands Overall – this is an excellent controller for mobile phone gamers. I love that it’s plug and play, never has to be charged, includes a headphone jack, and can charge my iPhone at the same time.

    Posted by Titan5178

  • Rated 5 out of 5 stars

    A must have for everyone who games on their phone.

    You will absolutely love your GameSir G8 controller, I can almost guarantee it! I have been having a blast while using my controller and almost forgot that I actually owned a cell phone, since I have been using it to play games so much. The first thing you will notice is the quality of the controller. It feels more premium than some PC gaming controllers I own. The buttons are extremely durable, and joysticks are nice and tight and very responsive. I have a Galaxy s24 Ultra, and the controller is plug and play. You do not have to pair or sync the controller; it just recognized it and asks you if you want to "connect". You hit OK, and you are good to go. I have been playing almost every game I own on my phone and it has worked perfectly every time. While you are using it, it makes you feel like you are using a much more expensive gaming unit. Almost like a portable Steam device or Switch. It just feels natural. It includes some different joysticks you can change out, and some different bumpers to keep your phone in place. So far, I have not used them as everything has worked great right out of the box. Once your phone is connected, you can even charge it via the pass through USB C port on the controller. There is also a headphone jack on the controller. The only thing that I don't absolutely love about this controller is taking my phone in and out of it. I have to remove my case first, then you have to line up the USB C connector to your phone's port. Then removing it can be tricky when dealing with the spring loaded function of the controller. That is literally the only thing slightly negative I can say, and feel it will get better the more I use it. Overall, I feel that owning a GameSir G8 controller is a must for anyone who likes gaming. You can take it with you while traveling and just pick up and play when hanging around the house. I took it to work and every one of my co-workers were drawn in to the controller and wanted one of their own.

    Posted by Bootleg89

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Pros for GameSir - G8 Plus Officially MFi Certified Phone Controller for iPhone 15/16/17/iPad Mini & Android - USB-C - 2 Pro Back Buttons - Gray
Connectivity, Ergonomics, Compatibility, Build Quality, Charging PerformanceOverall Performance, Ergonomics, Connectivity, Compatibility, Button QualityOverall Performance, Portability, Connectivity, ComfortOverall Performance, Connectivity, Portability, Compatibility, Battery Life
Cons for GameSir - G8 Plus Officially MFi Certified Phone Controller for iPhone 15/16/17/iPad Mini & Android - USB-C - 2 Pro Back Buttons - Gray
There were no cons for this productInput LagCompatibilityThere were no cons for this product

Specs

Questions & Answers
  • What is the warranty on this controller?

    The manufacturer provides a 2-year warranty for both parts and labor.

    This question and answer was generated by AI based on customer and product data.
  • Does this controller have remappable back buttons?

    Yes, this controller features two remappable back buttons.

    This question and answer was generated by AI based on customer and product data.
  • Are the joysticks on this controller durable?

    Yes, the controller has Hall Effect joysticks that offer long-lasting durability.

    This question and answer was generated by AI based on customer and product data.
  • Does this controller have a wired connection?

    Yes, this controller uses a stable, low-latency Type-C wired link.

    This question and answer was generated by AI based on customer and product data.
  • Can I charge my device while using this controller?

    Yes, you can charge your device while playing games using pass-through charging.

    This question and answer was generated by AI based on customer and product data.
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